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- Details for Cupric nitrate
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Cupric nitrate 3251-23-8
Category : Inorganic chemicals
CAS NO : 3251-23-8 EC NO : 221-838-5 MF : Cu(NO3)2 MW : 187.55 Packing : 25kg woven bag, lined with plastic bag Product description : Cupric Nitrate
A.R.
C.P.
Catalyst grade
technical grade
Assay %
≥99.5
99.0-102.0
99.0-103.0
≥99.5
≥99.8
pH-value(
2.0-4.0
3.0-4.0
3.0-4.0
——
——
Water insoluble%
≤0.0025
≤0.002
≤0.005
≤0.05
≤0.01
Sulphates(SO4-)%
≤0.005
≤0.005
≤0.02
≤0.02
≤0.03
Chlorides(Cl) %
≤0.001
≤0.001
≤0.005
≤0.02
≤0.02
Non-precipitate in H2S(As sulphates) %
——
≤0.05
≤0.1
≤0.1
≤0.2
Iron(Fe)%
≤0.005
≤0.002
≤0.01
≤0.001
≤0.001
Zinc(Zn)%
≤0.001
——
——
≤0.003
≤0.003
Calcium(Ca)%
≤0.002
——
——
——
——
Lead(Pb)%
≤0.001
——
——
——
——
Magnesium(Mg)%
≤0.002
——
——
——
——
Nickel(Ni)%
≤0.002
——
——
——
——
Potassium(K)%
≤0.005
——
——
——
——
Sodium(Na)%
≤0.005
——
——
——
——
Uses : As raw material for photosensitive resistance materials and fluorescent powder activating agent; also used as electroplating and chemical reagent etc. Synonyms : Copper dinitrate; cupric nitrate, n-hydrate;Copper nitrate;Nitric Acid, Copper (2+) salt; Molecular Structure : 
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Cupric nitrate